Dopamine Free 3D Icon

This dopamine isometric 3D icon is great for neuroscience, biology, mental health, and educational content. It works well in presentations, apps, research visuals, and science-themed designs. Free to download, it adds a clear and modern visual for brain chemistry and neurotransmitter concepts.

Consistency is the whole idea behind the Dopamine icon: one lighting setup and one level of detail across the entire library. It is an isometric 3D render. Transparent PNG on download, at full resolution.

Good fits for the Dopamine icon include neuroscience, biology, mental health, educational content and chemistry.

Sizes on offer are 1024, 512, 256, 128, 64, 32, 24 and 16 pixels, free for personal and commercial projects with a credit to Thridy. Download it free, or request a custom variation if your project needs a different angle, colour or companion icon.